The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jan. 24, 1995
Filed:
May. 21, 1992
Applicant:
Inventors:
Kevin T McLaughlin, Lake Worth, FL (US);
John J Parkes, Boynton Beach, FL (US);
Assignee:
Motorola, Inc., Schaumburg, IL (US);
Attorneys:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G09G / ;
U.S. Cl.
CPC ...
345102 ; 359 48 ;
Abstract
A display device (20) comprises a display (21) for displaying information and an electroluminescent panel (22) located contiguous to the display for sensing ambient light and lighting the display when the ambient light is below a threshold.